Montigo R520 Installation, Operation & Maintenance Manual page 19

f i r e f e a t u r e
WARNING!
explosion may result causing property damage, personal injury or loss of life.
Pre-purge
Time-On delay
1 2 3 4 5
Gas LV Wall Combustion
Valve 1 Switch Air Switch
Fireplace
Part No. XG0771 - 070111
Installation
If you do not follow these instructions exactly, a fire or
6 7 8
NC NO
Flue Gas
Switch
Figure 21. C-View Residential Wiring Schemmatic
Figure 21a. C-View Residential SIT IPI Wiring Schemmatic
C-View Residential R520-R620 Series Indoor Gas Fireplace
Post-purge Module
Page 19